Static task
static1
Behavioral task
behavioral1
Sample
NEAS.b826527361fcfd3e5cbb5f31fe02fec0_JC.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
NEAS.b826527361fcfd3e5cbb5f31fe02fec0_JC.exe
Resource
win10v2004-20231025-en
General
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Target
NEAS.b826527361fcfd3e5cbb5f31fe02fec0_JC.exe
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Size
148KB
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MD5
b826527361fcfd3e5cbb5f31fe02fec0
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SHA1
a13b0bfa2ed16dfd7e0b51bf0a8c5c2b296381fe
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SHA256
5390d098e91eee6b6d7c899d54f48f460dfc2534340dc21059b002d6dafad20d
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SHA512
edef7df75a914b26381ce20f6fdb1eece3ec530c1abf0d9f12be400e252909401325e932c2215b531f68cbfdb6b4b82ffd852a71ce6f6cee6ce2a33eb43ae5f6
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SSDEEP
3072:8mtT2G7Sj8GomX5VlsNtehlGo2Gxbek1hAnwbGEUPIWmHbA:8mg8GomJVlszewGxb1taPIrH0
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource NEAS.b826527361fcfd3e5cbb5f31fe02fec0_JC.exe
Files
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NEAS.b826527361fcfd3e5cbb5f31fe02fec0_JC.exe.exe windows:1 windows x86
5f35c086d33701c9893e62733c370b78
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
crypt32
CryptBinaryToStringW
CertCloseStore
CertFreeCertificateContext
kernel32
GetLastError
GetProcAddress
LoadLibraryA
RtlUnwind
VirtualProtect
GetModuleHandleA
CloseHandle
lstrlenA
GetVersionExA
GetSystemDefaultLangID
GetCurrentThreadId
GetCurrentProcess
CreateFileA
FreeLibrary
user32
GetWindow
LoadStringA
SendMessageA
SetWindowTextA
CreateWindowExA
shlwapi
PathAppendA
PathAppendW
crtdll
__GetMainArgs
exit
raise
signal
advapi32
RegQueryValueExA
RegOpenKeyExA
RegCloseKey
ntdll
NtQueryVirtualMemory
NtClose
Sections
.text Size: 14KB - Virtual size: 14KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 7KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 127KB - Virtual size: 127KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc5 Size: 386B - Virtual size: 386B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE